Pretty solid jam concept. Fits the theme. As an improvement, you could constrain the player to only moving within the window instead of allowing them to move outside of it.

I like the random start, but I think it still needs a lot of improvemnets, good try

i found a way to cheat death in this game and got negative health

but then i got swarmed by (literally) 50 spider dice and couldn't move lol

I like the boon/bane randomization that occurs at the start of the game, it really helps to give a new experience every time you play the game. However, I ran into multiple bugs/glitches that either required me to reload the page or killed me without warning. I would suggest adding some "heads up" mechanic that notifies players where enemies are going to spawn. 

I like the idea of having the starting things randomized but with such a sort time period implementing the number of stats that are needed for that to be fun is hard. Also you should add a pause before the first wave so you aren't just immediately surrounded.

I'd really appreciate it if you could take the time to review my game